Ink-Jet Printed Graphene Electronics

F. Torrisi; T. Hasan; W. Wu; Z. Sun; A. Lombardo; T. Kulmala; G. W. Hshieh; S. J. Jung; F. Bonaccorso; P. J. Paul; D. P. Chu; A. C. Ferrari

Ink-Jet Printed Graphene Electronics

Materials Science 2012-05-09 v1 Mesoscale and Nanoscale Physics

Authors: F. Torrisi , T. Hasan , W. Wu , Z. Sun , A. Lombardo , T. Kulmala , G. W. Hshieh , S. J. Jung , F. Bonaccorso , P. J. Paul , D. P. Chu , A. C. Ferrari

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Abstract

We demonstrate ink-jet printing as a viable method for large area fabrication of graphene devices. We produce a graphene-based ink by liquid phase exfoliation of graphite in N-Methylpyrrolidone. We use it to print thin-film transistors, with mobilities up to~95cm^2V^(-1)s(-1), as well as transparent and conductive patterns, with~80 % transmittance and~30kOhm/sq sheet resistance. This paves the way to all-printed, flexible and transparent graphene devices on arbitrary substrates

Keywords

graphene graphene plasmonics

Cite

@article{arxiv.1111.4970,
  title  = {Ink-Jet Printed Graphene Electronics},
  author = {F. Torrisi and T. Hasan and W. Wu and Z. Sun and A. Lombardo and T. Kulmala and G. W. Hshieh and S. J. Jung and F. Bonaccorso and P. J. Paul and D. P. Chu and A. C. Ferrari},
  journal= {arXiv preprint arXiv:1111.4970},
  year   = {2012}
}

Ink-Jet Printed Graphene Electronics

Abstract

Keywords

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